Search Results - "Giesbers, Marcel"
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Simulation of XPS C1s Spectra of Organic Monolayers by Quantum Chemical Methods
Published in Langmuir (16-04-2013)“…Several simple methods are presented and evaluated to simulate the X-ray photoelectron spectra (XPS) of organic monolayers and polymeric layers by density…”
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2
Natural folding of airborne fungal spores: a mechanism for dispersal and long-term survival?
Published in Fungal biology reviews (01-06-2023)“…Analysis of numerous air samples has indicated that dormant, viable fungal spores are highly present, which suggests that aerial dispersion is important for…”
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3
Self-Assembly of Organic Monolayers onto Hydrogen-Terminated Silicon: 1-Alkynes Are Better Than 1-Alkenes
Published in Langmuir (06-07-2010)“…Recently, a new method for the preparation of high-quality organic monolayers with 1-alkynes at room temperature in the dark (i.e., without any external…”
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4
Generic Top-Functionalization of Patterned Antifouling Zwitterionic Polymers on Indium Tin Oxide
Published in Langmuir (28-08-2012)“…This paper presents a novel surface engineering approach that combines photochemical grafting and surface-initiated atom transfer radical polymerization…”
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5
Physicochemical-guided design of cathelicidin-derived peptides generates membrane active variants with therapeutic potential
Published in Scientific reports (04-06-2020)“…The spread of multi-drug resistance and the slow pace at which antibiotics come onto the market are undermining our ability to treat human infections, leading…”
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6
Molecular Modeling of Alkyl and Alkenyl Monolayers on Hydrogen-Terminated Si(111)
Published in Langmuir (01-02-2011)“…On H−Si(111) surfaces monolayer formation with 1-alkenes results in alkyl monolayers with a Si−C−C linkage, while 1-alkynes yield alkenyl monolayers with a…”
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7
Covalently Attached Organic Monolayers on SiC and SixN4 Surfaces : Formation Using UV Light at Room Temperature
Published in Langmuir (17-02-2009)“…We describe the formation of alkyl monolayers on silicon carbide (SiC) and silicon-rich silicon nitride (SixN4) surfaces, using UV irradiation in the presence…”
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Covalent Attachment of Organic Monolayers to Silicon Carbide Surfaces
Published in Langmuir (15-04-2008)“…This work presents the first alkyl monolayers covalently bound on HF-treated silicon carbide surfaces (SiC) through thermal reaction with 1-alkenes. Treatment…”
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9
Physically Triggered Morphology Changes in a Novel Acremonium Isolate Cultivated in Precisely Engineered Microfabricated Environments
Published in Frontiers in microbiology (14-07-2017)“…Fungi are strongly affected by their physical environment. Microfabrication offers the possibility of creating new culture environments and ecosystems with…”
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10
Tuning the Electronic Communication between Redox Centers Bound to Insulating Surfaces
Published in Angewandte Chemie (International ed.) (19-04-2010)“…Controlling communication: The electronic communication between ferrocenyl centers bound to insulating silicon surfaces can be efficiently controlled; scanning…”
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Covalently Attached Monolayers on Crystalline Hydrogen-Terminated Silicon: Extremely Mild Attachment by Visible Light
Published in Journal of the American Chemical Society (02-03-2005)“…A very mild method was developed for the attachment of high-quality organic monolayers on crystalline silicon surfaces. By using visible light sources, from…”
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12
Controlled Oxidation, Biofunctionalization, and Patterning of Alkyl Monolayers on Silicon and Silicon Nitride Surfaces using Plasma Treatment
Published in Langmuir (19-01-2010)“…A new method is presented for the fast and reproducible functionalization of silicon and silicon nitride surfaces coated with covalently attached alkyl…”
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13
Local Probe Oxidation of Self-Assembled Monolayers on Hydrogen-Terminated Silicon
Published in ACS nano (27-10-2009)“…Local probe oxidation experiments by conductive AFM have been performed on a hexadecyl monolayer and a N-hydroxysuccinimide (NHS)-ester-functionalized undecyl…”
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14
One-Step Photochemical Attachment of NHS-Terminated Monolayers onto Silicon Surfaces and Subsequent Functionalization
Published in Langmuir (05-08-2008)“…N-Hydroxysuccinimide (NHS)-ester-terminated monolayers were covalently attached in one step onto silicon using visible light. This mild photochemical…”
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15
The Electrical Double Layer on Gold Probed by Electrokinetic and Surface Force Measurements
Published in Journal of colloid and interface science (01-04-2002)“…Gold surfaces, obtained by vacuum deposition of 15-nm gold films on glass and silica wafers, were studied in aqueous solutions by streaming potential…”
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16
Development of a biosensor microarray towards food screening, using imaging surface plasmon resonance
Published in Biosensors & bioelectronics (01-12-2008)“…In this study we examined the possibilities of implementing direct and competitive immunoassay formats for small and large molecule detection on a microarray,…”
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17
Amide, urea and thiourea-containing triphenylene derivatives: influence of H-bonding on mesomorphic properties
Published in Liquid crystals (01-09-2007)“…The synthesis and thermotropic properties are reported for a series of hexaalkoxytriphenylenes that contain an amide, urea or thiourea group in one of their…”
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18
Induction of Liquid Crystallinity by Self-Assembled Molecular Boxes
Published in Angewandte Chemie International Edition (20-11-2006)“…Jewel‐box: In a hierarchical process, three molecules of a calix[4]arene (blue) and six of barbituric or cyanuric acid (green) assemble into double‐rosette…”
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19
Interactions between Acid- and Base-Functionalized Surfaces
Published in Journal of colloid and interface science (01-08-2002)“…In this paper we present an AFM force study on interactions between chemically modified surfaces. Surfaces with terminal groups of either NH 2 or COOH were…”
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20
Organic Monolayers onto Oxide-Free Silicon with Improved Surface Coverage: Alkynes versus Alkenes
Published in Langmuir (06-04-2010)“…On H−Si(111), monolayer assembly with 1-alkenes results in alkyl monolayers with a Si−C−C linkage to the silicon substrate, while 1-alkynes yield alkenyl…”
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